Potty training seats to fit elongated toilet seat
Cut 45 degree ends on each end of the pvc - or measure your toilet seat from underneath. Put rubber tape on ends of pipe, tape pipe to toilet seat using the "hook" hole underneath - rotating pipe so that it "grabs" the toilet seat as shown on photo #2. You can use a little longer pipe if you want - this just ended up being 7.5 inches for me - but you want to force the seat to be at the very front of the adult toilet seat....
Hope it works for others!